usn-5452-1
Vulnerability from osv_ubuntu
Published
2022-05-30 11:17
Modified
2026-06-29 10:52
Summary
ntfs-3g vulnerability
Details

It was discovered that NTFS-3G was incorrectly validating NTFS metadata in its ntfsck tool by not performing boundary checks. A local attacker could possibly use this issue to cause a denial of service or to execute arbitrary code.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-46790",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ntfs-3g",
            "binary_version": "1:2013.1.13AR.1-2ubuntu2+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "ntfs-3g",
        "purl": "pkg:deb/ubuntu/ntfs-3g@1:2013.1.13AR.1-2ubuntu2+esm2?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:2013.1.13AR.1-2ubuntu2+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:2013.1.13AR.1-2ubuntu1",
        "1:2013.1.13AR.1-2ubuntu2",
        "1:2013.1.13AR.1-2ubuntu2+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-46790",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ntfs-3g",
            "binary_version": "1:2015.3.14AR.1-1ubuntu0.3+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "ntfs-3g",
        "purl": "pkg:deb/ubuntu/ntfs-3g@1:2015.3.14AR.1-1ubuntu0.3+esm2?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:2015.3.14AR.1-1ubuntu0.3+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:2014.2.15AR.3-3",
        "1:2015.3.14AR.1-1",
        "1:2015.3.14AR.1-1build1",
        "1:2015.3.14AR.1-1ubuntu0.1",
        "1:2015.3.14AR.1-1ubuntu0.2",
        "1:2015.3.14AR.1-1ubuntu0.3",
        "1:2015.3.14AR.1-1ubuntu0.3+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that NTFS-3G was incorrectly validating NTFS\nmetadata in its ntfsck tool by not performing boundary checks. A\nlocal attacker could possibly use this issue to cause a denial of\nservice or to execute arbitrary code.\n",
  "id": "USN-5452-1",
  "modified": "2026-06-29T10:52:55Z",
  "published": "2022-05-30T11:17:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5452-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-46790"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "ntfs-3g vulnerability",
  "upstream": [
    "UBUNTU-CVE-2021-46790"
  ]
}



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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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